Current situation of imaging diagnosis and interventional therapy of cesarean scar pregnancy

Clinically, the incidence of cesarean scar pregnancy (CSP) is gradually increasing year by year. CSP has become a major threat to women's lives and health. CSP has a variety of pathogenesis, and there are a variety of diagnostic methods for CSP, and different imaging diagnostic methods have their own advantages. For the treatment of CSP, interventional therapy has satisfactory efficacy and safety, therefore, it has been widely used in clinical practice. Through summarizing the clinical and imaging characteristics of CSP and reviewing the current situation of uterine artery embolization of CSP, this paper aims to make a comprehensive discussion on the selection of interventional methods for the patients with different types of CSP. (J Intervent Radiol, 2020, 29:1052-1055). (authors)